994161342 has 16 divisors (see below), whose sum is σ = 2008822032. Its totient is φ = 327970560.

The previous prime is 994161341. The next prime is 994161353. The reversal of 994161342 is 243161499.

It is a self number, because there is not a number n which added to its sum of digits gives 994161342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (994161341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 853509 + ... + 854672.

It is an arithmetic number, because the mean of its divisors is an integer number (125551377).

Almost surely, 2^994161342 is an apocalyptic number.

994161342 is an abundant number, since it is smaller than the sum of its proper divisors (1014660690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

994161342 is a wasteful number, since it uses less digits than its factorization.

994161342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1708283.

The product of its digits is 46656, while the sum is 39.

The square root of 994161342 is about 31530.3241657932. The cubic root of 994161342 is about 998.0499805626.

The spelling of 994161342 in words is "nine hundred ninety-four million, one hundred sixty-one thousand, three hundred forty-two".